Near room-temperature thermocatalysis: a promising avenue for the degradation of polyethylene using NiCoMnO₄ powders

Abstract

Low-temperature thermocatalytic degradation of LDPE is successfully achieved by NiCoMnO4 powders.

Synergetic effect of cross-linking and interfacial interaction in carbon fiber reinforced thermoplastic to enhance its tensile strength by electron-beam irradiation

“…The survey scan clearly verified that the O1 s signals of HDPE and CF were significantly increased by irradiation (the atomic percentages of carbon and oxygen for HDPE and CF are summarized in Table 1). Detailed peak deconvolution revealed that C-O and O-C=O bonds were strongly developed by irradiation for both HDPE and CF [35][36][37][38][39][40]. For HDPE, the development of C=O and C-O bonds were obvious in the C1 s and O1 s spectra which were consistent with the FT-IR results due to the formation of ketone and alcoholic groups by irradiation.…”

NiCoMnO4: A Bifunctional Affinity Probe for His-Tagged Protein Purification and Phosphorylation Sites Recognition

“…Ren and co-workers reported the synthesis of NiCoMnO 4 spinel which was a kind of ternary metal oxide for the first time in 2009 . Afterward, Li et al synthesized NiCoMnO 4 using coprecipitation method. , Furthermore, elemental analysis of NiCoMnO 4 particles was achieved by EDS spectra, indicating the average ratio of four main elements was approximately 4:1:1:1 with cubic spinel-type structure. , The NiCoMnO 4 particles were synthesized using the coprecipitation together with high temperature solid state reaction following previous reports, − which avoided cumbersome synthesis method and low yield and provided perfect repeatability and low cost for potential commercial use. To ensure good crystallinity and morphology of the material, the coprecipitation rate and sintering temperature should be precisely controlled.…”

“…30 Afterward, Li et al synthesized NiCoMnO 4 using coprecipitation method. 31,32 Furthermore, elemental analysis of NiCoMnO 4 particles was achieved by EDS spectra, indicating the average ratio of four main elements was approximately 4:1:1:1 with cubic spinel-type structure. 31,32 The NiCoMnO 4 particles were synthesized using the coprecipitation together with high temperature solid state reaction following previous reports, 31−33 which avoided cumbersome synthesis method and low yield and provided perfect repeatability and low cost for potential commercial use.…”

“…It was reported that the chemical component and structure of NiCoMnO 4 powder was quite stable as catalyst. 32 Typically, the buffer used for His-tagged protein purification and phosphopeptides enrichment is listed in Table S4. No obvious mass loss was observed after treatment with a different buffer.…”

“…Material stability is quite an important factor to evaluate its practicability. It was reported that the chemical component and structure of NiCoMnO 4 powder was quite stable as catalyst 32. Typically, the buffer used for His-tagged protein purification and phosphopeptides enrichment is listed in TableS4.…”